Biology · Human Circulatory System
Which valve prevents the backflow of blood from the aorta into the left ventricle?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Aortic semilunar valve✓
- 2Pulmonary valve
- 3Tricuspid valve
- 4Mitral valve
Correct answer
Aortic semilunar valve
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